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| 0001564590-19-043021-index.html | 2019-11-12 17:16:27 | |
| 0001564590-19-043021.txt | 2019-11-12 17:16:27 | |
 0001564590-19-043021-xbrl.zip | 98650 | 2019-11-12 17:16:27 |
| FilingSummary.xml | 32538 | 2019-11-12 17:16:27 |
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| report.css | 2767 | 2019-11-12 17:16:27 |
| Show.js | 1085 | 2019-11-12 17:16:27 |
| ssti-10q_20190930.htm | 2261509 | 2019-11-12 17:16:27 |
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